Space-based Optical Burst Switching Assembly Algorithm Based on QoS Adaption

被引:0
|
作者
Wang, Yuqi [1 ]
Chen, Te [1 ]
Zhou, Na [1 ]
机构
[1] China Acad Space Technol, Inst Telecommun Satellite, Beijing, Peoples R China
关键词
on-board optical burst switching; QoS adaptive; assembly algorithm; assembly time delay;
D O I
10.1109/iccsn.2019.8905264
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
In order to improve the performance and quality of service (QoS) guarantee of space-based optical burst switching networks, this paper proposes a burst assembly algorithm appropriate for on-board optical switching, which adaptively adjusts the time threshold according to the QoS priority to reduce the assembly time delay of the high-QoS services without extra overhead. The simulation results indicate that compared with the traditional assembly algorithm based on hybrid threshold, the assembly time delay of high-QoS services can be reduced by 2.81%-44.68%.
引用
收藏
页码:101 / 105
页数:5
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